Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio crassus

nominal species Unio ingrandiensis Bourguignat in Locard, 1889

Unio ingrandiensis Bourguignat in Locard, 1889 = Unio crassus

Bourguignat in Locard, 1889. Contr. Faune Malacol. Franc. 13: 143 [37], 202 [96].
‘Sarault’ Locard, 1893. Coqu. Eau Douce Saumâtre France: 173.
Type(s): POSSIBLE SYNTYPE MNHN_22282, Ingrandes (Maine-et-Loire).

= Unio crassus

Taxonomic Opinions

+ Unio crassus Philipsson in Retzius, 1788 — Lopes-Lima et al., 2024

+ Unio crassus batavus (Maton & Rackett, 1807) — Haas, 1969

+ Unio crassus batavus (Maton & Rackett, 1807) — Haas, 1940

+ Unio batavus Maton et Rackett — Germain, 1931

+ — Simpson, 1914

= Unio (Batavusiana) ingrandiensis Surrault in Locard, 1889 — Germain, 1904

= Unio (Groupe de l’U. batavus) ingrandiensis Surault — Locard, 1893

= Unio ingrandiensis (Surrault) Locard, 1889 — Westerlund, 1890

= Unio (Batavusiana) ingrandiensis Surrault, Nov. sp. — Locard, 1889